ZA806817B - - Google Patents
Info
- Publication number
- ZA806817B ZA806817B ZA00806817A ZA806817A ZA806817B ZA 806817 B ZA806817 B ZA 806817B ZA 00806817 A ZA00806817 A ZA 00806817A ZA 806817 A ZA806817 A ZA 806817A ZA 806817 B ZA806817 B ZA 806817B
- Authority
- ZA
- South Africa
Links
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ZA00806817A ZA806817B (en) | 1979-08-10 | 1980-11-05 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ZA794192 | 1979-08-10 | ||
| ZA00806817A ZA806817B (en) | 1979-08-10 | 1980-11-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA806817B true ZA806817B (en) | 1981-10-28 |
Family
ID=27131576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA00806817A ZA806817B (en) | 1979-08-10 | 1980-11-05 |
Country Status (1)
| Country | Link |
|---|---|
| ZA (1) | ZA806817B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9347316B2 (en) | 2012-08-30 | 2016-05-24 | Burrell Mining Products, Inc. | Telescopic mine roof support |
| US9611738B2 (en) | 2014-08-27 | 2017-04-04 | Burrell Mining Products, Inc. | Ventilated mine roof support |
| US9903203B2 (en) | 2014-08-27 | 2018-02-27 | Burrell Mining Products, Inc. | Ventilated mine roof support |
-
1980
- 1980-11-05 ZA ZA00806817A patent/ZA806817B/xx unknown
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9347316B2 (en) | 2012-08-30 | 2016-05-24 | Burrell Mining Products, Inc. | Telescopic mine roof support |
| US9611738B2 (en) | 2014-08-27 | 2017-04-04 | Burrell Mining Products, Inc. | Ventilated mine roof support |
| US9903203B2 (en) | 2014-08-27 | 2018-02-27 | Burrell Mining Products, Inc. | Ventilated mine roof support |